Keychron K1 SE Hot-swappable WHITE Backlight Optical + Travel Pouch – Blue Switch

Keychron K1 SE Ultra-Slim Hotswap WHITE Backlight Optical + Travel Pouch

KEYCHRON K1 SE AN ULTRA-SLIM TENKEYLESS WIRELESS MECHANICAL KEYBOARD

What's the difference between the K1 SE and the K1:
#1. K1 SE is engineered with reinforced aluminum top case plus plastic bottom case while K1 is constructed with full aluminum body structure.
#2. Added low profile Gateron mechanical hot-swappable version switch.
#3. Armed with two level adjustable rubber feet to provide ergonomic support.

SPECIFICATION

Number of Keys: 87 keys
Version: Optical (Hot-Swappable)
Switches: Low Profile Keychron Optical Switch
Number of Multimedia Keys: 12
Frame Material: ABS+Aluminum Frame
Keycap Material: ABS
Layout: ANSI
Polling Rate (Wired Mode): 1000Hz
Polling Rate (Wireless Mode): 90Hz

CONNECTIVITY AND POWER

Backlit Types: 18
Backlit: Adjustable 4-level RGB backlit
System: Windows/Android/Mac/iOS
Battery: 2000mAh Rechargeable li-polymer battery
BT Working Time (Backlit off on 87-key White Backlight version): Up to 190 hours (Lab test result may vary by actual use)
BT Working Time (Backlit off on 87-key RGB Backlight version): Up to 110 hours (Lab test result may vary by actual use)
BT Working Time (White backlit): Up to 36 hours (Lab test result may vary by actual use)
BT Working Time(RGB): Up to 38 hours (Lab test result may vary by actual use)
Connection: Bluetooth and Type-C cable
Bluetooth version: 5.1
Bluetooth Device Name: Keychron K1 SE

PHYSICAL UNIT

Dimension: 355 x 120mm
Weight: About 550g / 1.21 lbs
Height incl. keycap (front): 17mm
Height incl. keycap (rear): 22mm
Operating Environment: -10 to 50?

PACKAGE CONTENT

1 x Keyboard
1 x USB-A to USB Type-C Cable
1 x Keycap Puller
1 x User Manual